A bag of potato chips contains 2.00 L of air when it is sealed at sea level at a pressure of 1.00 at m and a temperature of 20.0°C. What will be the volume of the air in the bag if you take it with you, still sealed, to a higher altitude where the temperature is 7.00°C and atmospheric pressure is 70.0kPa?
(Suppose the air in the bag is in thermal equilibrium with the outside air.)